Collection constraints =
bundle.getSecurityConstraintsForUrlPattern(uri);
for(Iterator i = constraints.iterator(); i.hasNext();) {
SecurityConstraint next = (SecurityConstraint) i.next();
UserDataConstraint dataConstraint =
next.getUserDataConstraint();
String guarantee = (dataConstraint != null) ?
dataConstraint.getTransportGuarantee() : null;
if( (guarantee != null) &&
( guarantee.equals
(UserDataConstraint.INTEGRAL_TRANSPORT) ||
guarantee.equals